244480500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 216

約数和(自身を含む): 849630600

約数和(自身を除く): 605150100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 125, 132, 150, 165, 180, 198, 220, 225, 242, 250, 275, 300, 330, 363, 375, 396, 449, 450, 484, 495, 500, 550, 605, 660, 726, 750, 825, 898, 900, 990, 1089, 1100, 1125, 1210, 1347, 1375, 1452, 1500, 1650, 1796, 1815, 1980, 2178, 2245, 2250, 2420, 2475, 2694, 2750, 3025, 3300, 3630, 4041, 4125, 4356, 4490, 4500, 4939, 4950, 5388, 5445, 5500, 6050, 6735, 7260, 8082, 8250, 8980, 9075, 9878, 9900, 10890, 11225, 12100, 12375, 13470, 14817, 15125, 16164, 16500, 18150, 19756, 20205, 21780, 22450, 24695, 24750, 26940, 27225, 29634, 30250, 33675, 36300, 40410, 44451, 44900, 45375, 49390, 49500, 54329, 54450, 56125, 59268, 60500, 67350, 74085, 80820, 88902, 90750, 98780, 101025, 108658, 108900, 112250, 123475, 134700, 136125, 148170, 162987, 168375, 177804, 181500, 202050, 217316, 222255, 224500, 246950, 271645, 272250, 296340, 325974, 336750, 370425, 404100, 444510, 488961, 493900, 505125, 543290, 544500, 617375, 651948, 673500, 740850, 814935, 889020, 977922, 1010250, 1086580, 1111275, 1234750, 1358225, 1481700, 1629870, 1852125, 1955844, 2020500, 2222550, 2444805, 2469500, 2716450, 3259740, 3704250, 4074675, 4445100, 4889610, 5432900, 5556375, 6791125, 7408500, 8149350, 9779220, 11112750, 12224025, 13582250, 16298700, 20373375, 22225500, 24448050, 27164500, 40746750, 48896100, 61120125, 81493500, 122240250, 244480500]

約数ペア:

[(1, 244480500), (2, 122240250), (3, 81493500), (4, 61120125), (5, 48896100), (6, 40746750), (9, 27164500), (10, 24448050), (11, 22225500), (12, 20373375), (15, 16298700), (18, 13582250), (20, 12224025), (22, 11112750), (25, 9779220), (30, 8149350), (33, 7408500), (36, 6791125), (44, 5556375), (45, 5432900), (50, 4889610), (55, 4445100), (60, 4074675), (66, 3704250), (75, 3259740), (90, 2716450), (99, 2469500), (100, 2444805), (110, 2222550), (121, 2020500), (125, 1955844), (132, 1852125), (150, 1629870), (165, 1481700), (180, 1358225), (198, 1234750), (220, 1111275), (225, 1086580), (242, 1010250), (250, 977922), (275, 889020), (300, 814935), (330, 740850), (363, 673500), (375, 651948), (396, 617375), (449, 544500), (450, 543290), (484, 505125), (495, 493900), (500, 488961), (550, 444510), (605, 404100), (660, 370425), (726, 336750), (750, 325974), (825, 296340), (898, 272250), (900, 271645), (990, 246950), (1089, 224500), (1100, 222255), (1125, 217316), (1210, 202050), (1347, 181500), (1375, 177804), (1452, 168375), (1500, 162987), (1650, 148170), (1796, 136125), (1815, 134700), (1980, 123475), (2178, 112250), (2245, 108900), (2250, 108658), (2420, 101025), (2475, 98780), (2694, 90750), (2750, 88902), (3025, 80820), (3300, 74085), (3630, 67350), (4041, 60500), (4125, 59268), (4356, 56125), (4490, 54450), (4500, 54329), (4939, 49500), (4950, 49390), (5388, 45375), (5445, 44900), (5500, 44451), (6050, 40410), (6735, 36300), (7260, 33675), (8082, 30250), (8250, 29634), (8980, 27225), (9075, 26940), (9878, 24750), (9900, 24695), (10890, 22450), (11225, 21780), (12100, 20205), (12375, 19756), (13470, 18150), (14817, 16500), (15125, 16164)]